Ключевые слова: appliance, background, black, cable, charger, closeup, connect, connection, connector, consumption, cord, current, danger, dangerous, electric, electrical, electricity, energy, extension, floor, home, house, household, industry, isolated, line, mains, male, many, mess, object, outlet, overload, plastic, plug, power, protection, safety, socket, strip, supply, switch, technology, volt, voltage, wall, white, wire, wooden,